High Quality Cast Iron Butterfly Valve, Epdm Butterfly Valve, Rubber Seal Butterfly Valve Suppliers in China

Home > Products > Butterfly Valve > Butt-Clamped Soft-Sealing Butterfly Valve

Butt-Clamped Soft-Sealing Butterfly Valve

Basic Info

Model No.: D71X, D371X, D671X, D971X

Product Description

Specifications With a unique structure, easy and flexible for operation with labor saving and long service life.

  FAQ    API Butt-clamped Soft-sealing Butterfly Valve Application Specification 1.Design manufacture according to API 609 2.Face to face according to API 609 3.Flange dimension according to ASME B16.5  ASME B16.47 4.Valve inspection and test according to API 598   GB Butt-clamped Soft-sealing butterfly valve Application Specification 1.Design manufacture according to GB/T 12238 2.Face to face according to GB/T 12221 3.end flange dimension according to GB/T 17241.6 4.Valve inspection and test according to GB/T 13927   EAST WELL Butt-clamped Soft-sealing Butterfly Valve Body Material: WCB WC6 WC9 CF8 CF8M CF3 CF3M Disc material: WCB WC6 WC9 CF8 CF8M CF3 CF3M Stem Material: 2Cr13 304 316 304L 316L
Seal Material: NBR EPDM Connection type: Flange/Welding/Socket Welding Nominal Diameter: NPS2"-48" DN50-DN1200 Nominal Pressure: 150CL 0.6MPa-1.6MPa EAST WELL Butt-clamped Soft-sealing Butterfly Valve Application: The butterfly valve is applicable for food, pharmacy, petrochemical industry, industrial environmental protection, high-rise and pipeline as the best device for regulating the flow and cutting off the fluid. Structure Characteristics: The butterfly valve is a new generation of product carefully developed through assimilating and digesting foreign technologies and combining suggestions of domestic users and experience accumulated during production. 1. With a 3D eccentric structure, the sealing ring of valve body adopts a multi-level structure or flexible eyelet so that the disc can contact the sealing surface of valve body uniformly and reliably, achieving no leakage of airtight seal. 2. With a unique structure, easy and flexible for operation with labor saving and long service life. 3. 3D eccentricity, resistant to high temperature, corrosion and abrasion.   

Contact us if you need more details on Butterfly Valve. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Butt-clamped Butterfly Valve、Soft-sealing Butterfly Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Butterfly Valve

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters